145345060536 has 96 divisors (see below), whose sum is σ = 393642794160. Its totient is φ = 44701203456.

The previous prime is 145345060507. The next prime is 145345060583. The reversal of 145345060536 is 635060543541.

It is a super-2 number, since 2×145345060536² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10607706 + ... + 10621398.

Almost surely, 2^145345060536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 145345060536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196821397080).

145345060536 is an abundant number, since it is smaller than the sum of its proper divisors (248297733624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145345060536 is a wasteful number, since it uses less digits than its factorization.

145345060536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16345 (or 16328 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 145345060536 in words is "one hundred forty-five billion, three hundred forty-five million, sixty thousand, five hundred thirty-six".